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MB300-1381 — CONNECTOR,ROD END

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

MB300-1381: CONNECTOR,ROD END.

The CONNECTOR,ROD END is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, surface_treatment: CHROMATE OVERALL, rod_connection_bore_diameter: 0.369 INCHES MINIMUM AND 0.371 INCHES MAXIMUM IN, surface_treatment_document_and_classification: DS-301-6,CAGE U1604 MFR REF SINGLE TREATMENT RESPONSE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-013-6479, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MB300-1381
NSN: 5340-01-013-6479
FSC: 5340 — Hardware, Commercial
CAGE: U1604 — MARTIN-BAKER AIRCRAFT COMPANY LIMITED (GBR)
SPECIFICATIONS
materialSTEEL OVERALL
surface_treatmentCHROMATE OVERALL
rod_connection_bore_diameter0.369 INCHES MINIMUM AND 0.371 INCHES MAXIMUM IN
surface_treatment_document_and_classificationDS-301-6,CAGE U1604 MFR REF SINGLE TREATMENT RESPONSE OVERALL
NSN5340-01-013-6479
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: MB300-1381 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: DS-301-6,CAGE U1604 MFR REF SINGLE TREATMENT RESPONSE OVERALL
•
SURFACE TREATMENT: CHROMATE OVERALL
•
ROD CONNECTION BORE DIAMETER: 0.369 INCHES MINIMUM AND 0.371 INCHES MAXIMUM IN
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONDS-301-6,CAGE U1604 MFR REF SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCHROMATE OVERALL
ROD CONNECTION BORE DIAMETER0.369 INCHES MINIMUM AND 0.371 INCHES MAXIMUM IN
MATERIALSTEEL OVERALL
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is MB300-1381?
MB300-1381 is a CONNECTOR,ROD END.
What is the NSN for MB300-1381?
MB300-1381 is cataloged in the U.S. Government catalog under NSN 5340-01-013-6479. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.